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Reseach Article

Theoretical and Experimental Investigation on a Slot Loaded Compact Multi-band Frequency Selective Surface

Published on March 2013 by Ayan Chatterjee, Deependra Sharma, Debasree Chanda (sarkar), Partha Pratim Sarkar
International Conference on Computing, Communication and Sensor Network
Foundation of Computer Science USA
CCSN2012 - Number 2
March 2013
Authors: Ayan Chatterjee, Deependra Sharma, Debasree Chanda (sarkar), Partha Pratim Sarkar
0e2c1834-8943-46de-baae-8d13c1bb1671

Ayan Chatterjee, Deependra Sharma, Debasree Chanda (sarkar), Partha Pratim Sarkar . Theoretical and Experimental Investigation on a Slot Loaded Compact Multi-band Frequency Selective Surface. International Conference on Computing, Communication and Sensor Network. CCSN2012, 2 (March 2013), 16-18.

@article{
author = { Ayan Chatterjee, Deependra Sharma, Debasree Chanda (sarkar), Partha Pratim Sarkar },
title = { Theoretical and Experimental Investigation on a Slot Loaded Compact Multi-band Frequency Selective Surface },
journal = { International Conference on Computing, Communication and Sensor Network },
issue_date = { March 2013 },
volume = { CCSN2012 },
number = { 2 },
month = { March },
year = { 2013 },
issn = 0975-8887,
pages = { 16-18 },
numpages = 3,
url = { /specialissues/ccsn2012/number2/10854-1016/ },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Special Issue Article
%1 International Conference on Computing, Communication and Sensor Network
%A Ayan Chatterjee
%A Deependra Sharma
%A Debasree Chanda (sarkar)
%A Partha Pratim Sarkar
%T Theoretical and Experimental Investigation on a Slot Loaded Compact Multi-band Frequency Selective Surface
%J International Conference on Computing, Communication and Sensor Network
%@ 0975-8887
%V CCSN2012
%N 2
%P 16-18
%D 2013
%I International Journal of Computer Applications
Abstract

This paper presents the effects of slots cut on the patches of a single substrate layer Frequency Selective Surface (FSS) in the aspect of multiband characteristics enabling applications in different fields like Wi-Fi, WiMAX, RADAR etc with reduced resonating frequency. Each FSS periodic cell consists of a metallic square patch loaded with two back to back slots of seven variable length strips. This designed FSS provides total seven reflection bands along with reduced patch size. The proposed design has been investigated both theoretically using ANSOFT® software and practically. In comparison to the conventional square patch Frequency Selective Surface (FSS) without slot, this slotted square patch FSS can provide reduction in resonant frequency resulting in size reduction up to 94%. The structure acts like a band reject filter with seven bands having resonant frequencies of 5. 1 GHz, 7. 06 GHz, 11. 87 GHz, 14. 55 GHz, 17. 89 GHz, 19. 65 GHz and 22. 77 GHz.

References
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Index Terms

Computer Science
Information Sciences

Keywords

Frequency Selective Surface Method Of Moments Slot Bandwidth Size Reduction